well, not really a story behind "Zeus", except that he's a pug and we wanted to give him a "tough guy" name that would fit his personality

Mackenzie... got her name because when I was reeally little I used to pretend to be a golden retriever puppy named Mackenzie

Muffin... was rescued off the streets, and my mom and I were in the playroom at our old house, and we were trying to think of names for her, (she was being called, "Cuddles" at the time.. ) and I said out loud, "What about, "Muffin"? and she turned around and came running over.